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SPARV.1
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since ‎2020-04-27
‎2023-06-14

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i am using stm32f103xE MCU. i am using FATFS with SDIO. it's opening the file, but when i am writing the data to the file it's giving the FR_INVALID_OBJECT Error.

2020-04-27
char data[] = "Testing File";if(f_mount(&fs, SD_Path, 0) == FR_OK) {  if(f_open(&myFile, "Test_File.txt", FA_WRITE | FA_CREATE_ALWAYS) == FR_OK)  {    if(f_write(&myFile, data, sizeof(data), &myBytes) == FR_OK)    {     f_close(&myFile);    }   f_clo...
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